145300 matches found
github.com/klauspost/compress/zstd: klauspost/compress: Denial of Service via crafted zstd compressed input
A flaw was found in the klauspost compress library. A remote attacker can exploit this vulnerability by submitting a specially crafted Zstandard zstd compressed stream to an application using the library, resulting in a Denial of Service DoS. Due to an integer handling error in the decompression...
Important: Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update
An update for Red Hat Hardened Images RPMs is now available. This update includes the following RPMs: grafana12.4: grafana12.4-12.4.13-0.6.hum1 aarch64, x8664 grafana12.4-12.4.13-0.6.hum1.src src Security Fixes: grafana12.4: CVE-2026-116689 CVE-2026-116591 CVE-2026-115754 CVE-2026-115897...
minimatch: minimatch: Denial of Service via crafted glob pattern expansion
A flaw was found in minimatch. A remote attacker could exploit this vulnerability to cause a Denial of Service DoS through excessive CPU and memory consumption. By supplying a specially crafted glob expression, an attacker can trigger repetitive pattern segment expansion during compilation at...
Moderate: Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update
An update for Red Hat Hardened Images RPMs is now available. This update includes the following RPMs: nodejs24: nodejs24-1:24.22.2-0.2.hum1 aarch64, s390x, x8664 nodejs24-bin-1:24.22.2-0.2.hum1 noarch nodejs24-devel-1:24.22.2-0.2.hum1 aarch64, s390x, x8664 nodejs24-docs-1:24.22.2-0.2.hum1 noarch...
Important: Red Hat Security Advisory: LVMS 4.17 Bug Fix and Enhancement update
Updated container images that fix multiple bugs are now available for LVMS 4.17 After a successful LVMS upgrade, the latest lvms-operator SHA image should be running. This erratum implements the following changes: - Golang version bump to address CVE-2025-68121, CVE-2026-25679, CVE-2026-32280,...
Important: Red Hat Security Advisory: freerdp security update
An update for freerdp is now available for Red Hat Enterprise Linux 7 Extended Lifecycle Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available fo...
FreeRDP: FreeRDP: Information Disclosure via RDPGFX ResetGraphics PDU
A flaw was found in FreeRDP. This information disclosure vulnerability exists in the RDPGFX server's ResetGraphics Protocol Data Unit PDU serializer. It fails to properly initialize padding bytes, allowing a remote attacker to receive uninitialized heap memory. This can lead to the disclosure of...
FreeRDP: FreeRDP: Denial of Service via crafted Surface Bits command
A flaw was found in FreeRDP. A malicious Remote Desktop Protocol RDP server can trigger a null pointer dereference in the gdisurfacebits function by sending a specially crafted Surface Bits command that claims to use the NSCodec codec ID. This vulnerability exists even when the NSCodec is disable...
FreeRDP: FreeRDP: Denial of Service due to buffer over-read in RPC gateway
A flaw was found in FreeRDP. A remote attacker can exploit a buffer over-read vulnerability within the RPC Remote Procedure Call gateway transport parser by sending a malicious BINDACK Protocol Data Unit PDU with a truncated result entry. This can lead to a process abort, resulting in a Denial of...
FreeRDP: FreeRDP: Remote code execution via uninitialized heap memory disclosure
A flaw was found in FreeRDP. An uninitialized heap memory disclosure vulnerability exists in the urbdrc USB redirection channel. A malicious Remote Desktop Protocol RDP server can exploit this by inducing failing USB transfers, allowing it to read uninitialized heap memory from the client. This...
FreeRDP: FreeRDP: Denial of Service via out-of-bounds read in URBDRC channel
A flaw was found in FreeRDP. A malicious Remote Desktop Protocol RDP server can exploit an out-of-bounds read vulnerability in the URBDRC USB device redirection channel. By sending a specially crafted message, the server can cause the FreeRDP client to read beyond its allocated memory, leading to...
FreeRDP: FreeRDP: Remote code execution via heap buffer overflow in Server Redirection PDU
A flaw was found in FreeRDP. A malicious Remote Desktop Protocol RDP server can exploit a heap-based buffer overflow vulnerability in the negosendnegotiationrequest function. By sending a specially crafted Server Redirection PDU message with an attacker-controlled LoadBalanceInfo field, the serve...
FreeRDP: FreeRDP: Use-after-free vulnerability in DRDYNVC parser leads to memory corruption
A flaw was found in FreeRDP server. This use-after-free vulnerability exists in the DRDYNVC parser, where a channel pointer is dereferenced after its synchronization lock has been released. An authenticated client can exploit this by racing AUDIN channel closure messages against DRDYNVC data...
FreeRDP: FreeRDP: Heap buffer overflow via oversized LB_LOAD_BALANCE_INFO routing token can lead to heap corruption.
A flaw was found in FreeRDP. A malicious RDP Remote Desktop Protocol server or a man-in-the-middle attacker could exploit a heap buffer overflow vulnerability during connection negotiation, prior to authentication. By sending a specially crafted Server Redirection PDU Protocol Data Unit with an...
Moderate: Red Hat Security Advisory: Red Hat Hardened Images RPMs Security Update
An update for Red Hat Hardened Images RPMs is now available. This update includes the following RPMs: libXtst: libXtst-1.2.5-5.3.hum1 aarch64, s390x, x8664 libXtst-devel-1.2.5-5.3.hum1 aarch64, s390x, x8664 libXtst-1.2.5-5.3.hum1.src src Security Fixes: libXtst: CVE-2026-109088...
libXtst: libXtst: Denial of Service via malformed RECORD EnableContext replies
A flaw was found in libXtst. A malicious X server can send malformed RECORD EnableContext replies to a connected client. When processing these malformed responses, the client enters an infinite loop, resulting in a Denial of Service DoS condition where the application becomes unresponsive...
gimp: GIMP: Arbitrary code execution via crafted TIF file parsing
A flaw was found in GIMP. This vulnerability allows a remote attacker to execute arbitrary code by tricking a user into opening a specially crafted TIF file. The issue arises from improper validation of user-supplied data during TIF file parsing, which can lead to an integer overflow before memor...
gimp: GIMP: Remote Code Execution via SGI File Parsing Integer Overflow
A flaw was found in GIMP. This vulnerability, an integer overflow within the parsing of SGI Silicon Graphics Image files, allows a remote attacker to execute arbitrary code. Exploitation requires user interaction, where the target must open a specially crafted malicious SGI file. Successful...
gimp: GIMP APNG loader heap-buffer-overflow when fcTL width exceeds IHDR width (file-png.c)
A heap-buffer-overflow vulnerability exists in the APNG Animated PNG file loader of GIMP. This flaw occurs when the fcTL width exceeds the IHDR width, leading to pixel data being written past the end of a heap allocation. Additionally, a heap-based buffer overflow exists in the DDS plug-in due to...
gimp: gimp: Integer overflow in read_RLE_channel()
A flaw was found in GIMP's PSD parser. An integer overflow in readRLEchannel can cause an undersized heap allocation for the RLE row-length table, after which subsequent per-row writes corrupt heap memory. This could lead to memory corruption, potentially resulting in denial of service or arbitra...
Important: Red Hat Security Advisory: gimp security update
An update for gimp is now available for Red Hat Enterprise Linux 9.2 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...
gimp: gimp: heap-based buffer overflow in ICO loader via integer overflow in embedded PNG dimensions
A flaw was found in GIMP's ICO file loader. When processing an ICO file containing an embedded PNG image, an integer overflow can occur during the calculation of the required buffer size. This leads to an undersized buffer being allocated, causing a heap-based buffer overflow when the decoded pix...
gimp: integer overflow when generating a thumbnail preview for a PSD file
A flaw was found in the file-psd plugin in GIMP. When generating a thumbnail preview for a specially crafted PSD Photoshop Document image file, an integer overflow occurs during the multiplication of values from an embedded JPEG header. This leads to an undersized heap allocation, resulting in a...
gimp: GIMP: Remote code execution via TIF file parsing heap-based buffer overflow
A flaw was found in GIMP. This heap-based buffer overflow vulnerability in the TIF file parsing component allows remote attackers to execute arbitrary code. Successful exploitation requires user interaction, where a target must open a malicious TIF file. An attacker can leverage this to execute...
gimp: GIMP: Remote Code Execution via TIF file parsing integer overflow
A flaw was found in GIMP, an image manipulation program. This vulnerability allows a remote attacker to execute arbitrary code on an affected system. Exploitation requires user interaction, where the target must open a specially crafted TIF Tagged Image File Format file. The flaw occurs during TI...
gimp: GIMP: Remote code execution via TIF file parsing heap-based buffer overflow
A flaw was found in GIMP. This heap-based buffer overflow vulnerability in the TIF file parsing component allows a remote attacker to execute arbitrary code. User interaction is required, as the target must open a specially crafted malicious TIF file. Successful exploitation can lead to arbitrary...
gimp: GIMP: Arbitrary code execution in PSD plugin due to unsigned underflow
A flaw was found in GIMP's PSD file format plugin. This vulnerability, an unsigned integer underflow in the blockrem variable, occurs when a user opens a specially crafted .psd image file. The underflow leads to parser confusion, enabling an attacker to inject arbitrary data as layer resource...
gimp: integer overflow in file-fits plugin causes a heap-based buffer overflow on crafted FITS images
A flaw was found in the file-fits plugin in GIMP. When processing a FITS image file, the plugin calculates memory allocation sizes using signed 32-bit integers for width and height. If a crafted file sets both values to large values, their product exceeds 2^31 and overflows, resulting in an...
gimp: gimp: out-of-bounds write in GIMPressionist plugin via crafted preset file
A flaw was found in GIMP. When processing a specially crafted GIMPressionist preset file, the plug-in does not properly validate vector indices before writing into fixed-size arrays. This can lead to an out-of-bounds write, corrupting memory. An attacker could exploit this by convincing a user to...
gimp: GIMP: Remote code execution via PSD file parsing integer overflow
A flaw was found in GIMP. A remote attacker could exploit an integer overflow vulnerability within the readchanneldata function during PSD Photoshop Document file parsing by enticing a user to open a specially crafted PSD file. This could lead to arbitrary code execution in the context of the...
gimp: GIMP: Remote code execution via TIF file parsing vulnerability
A flaw was found in GIMP. This vulnerability, a stack-based buffer overflow in the TIF file parsing component, allows a remote attacker to execute arbitrary code. User interaction is required, as the target must open a specially crafted malicious TIF file. The issue stems from insufficient...
gimp: gimp: Heap buffer overflow in read_channel_data()
A flaw was found in GIMP's Paint Shop Pro PSP file format parser. This heap buffer overflow vulnerability allows a remote attacker to cause arbitrary code execution or a denial of service DoS by tricking a user into opening a specially crafted PSP image file. The vulnerability occurs because the...
gimp: gimp: Stack buffer overflow in pnmscanner_gettoken()
A flaw was found in GIMP's PNM file format parser. When parsing a specially crafted PNM file, the pnmscannergettoken function writes a null terminator one byte past the end of a stack-allocated buffer due to an off-by-one error in the loop boundary check. This could lead to memory corruption,...
gimp: gimp: out-of-bounds write in lighting effects plugin via crafted preset file
A flaw was found in GIMP. When processing a specially crafted lighting preset file, the Lighting Effects filter does not properly validate the number of light sources. This can lead to an out-of-bounds write, corrupting memory. An attacker could exploit this by convincing a user to open a malicio...
Important: Red Hat Security Advisory: perl-HTTP-Daemon security update
An update for perl-HTTP-Daemon is now available for Red Hat Enterprise Linux 9.6 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...
perl-HTTP-Daemon: HTTP::Daemon: Arbitrary code execution via OS command injection in send_file()
A flaw was found in HTTP::Daemon, a Perl module used for creating HTTP servers. A remote attacker can exploit this vulnerability by providing specially crafted input to the sendfile function, leading to OS command injection. This allows the attacker to execute arbitrary commands on the system wit...
Important: Red Hat Security Advisory: perl-HTTP-Daemon security update
An update for perl-HTTP-Daemon is now available for Red Hat Enterprise Linux 10.0 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is...
perl-HTTP-Daemon: HTTP::Daemon: Arbitrary code execution via OS command injection in send_file()
A flaw was found in HTTP::Daemon, a Perl module used for creating HTTP servers. A remote attacker can exploit this vulnerability by providing specially crafted input to the sendfile function, leading to OS command injection. This allows the attacker to execute arbitrary commands on the system wit...
libsoup: libsoup: Heap buffer overflow via uninitialized length in data-URI base64 decoding
A flaw was found in libsoup. The soupuridecodedatauri function incorrectly treated base64 data-URI payloads as NUL-terminated strings when calling gbase64decodeinplace. If the percent-decoded payload contained embedded NUL bytes, the decoded length could remain uninitialized and be used as the si...
libsoup: libsoup: Heap buffer overflow during WebSocket message reassembly
A flaw was found in libsoup. When reassembling fragmented WebSocket messages into a GByteArray, libsoup did not adequately cap total message size against the limits of the underlying buffer type. A remote peer could send fragments that caused size truncation while the implementation still used th...
libsoup: libsoup: Heap buffer overflow during WebSocket receive-buffer growth
A flaw was found in libsoup. When max-incoming-payload-size is unlimited 0, SoupWebsocketConnection could grow its incoming GByteArray based on an attacker-controlled frame length until the length wrapped, causing a heap buffer overflow while reading frame data...
libsoup: libsoup: Heap buffer overflow during outgoing permessage-deflate buffer growth
A flaw was found in libsoup. When the permessage-deflate WebSocket extension compresses a very large outgoing message, truncated size calculations used for GByteArray growth could wrap, causing zlib to write past the allocated buffer and resulting in a heap buffer overflow...
Important: Red Hat Security Advisory: libsoup3 security update
An update for libsoup3 is now available for Red Hat Enterprise Linux 10.0 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available f...
libsoup: libsoup: Heap buffer overflow from WebSocket Pong signal type confusion
A flaw was found in libsoup. When handling an incoming WebSocket Pong frame, SoupWebsocketConnection emitted the ::pong signal with a GByteArray pointer even though the signal is declared to pass a GBytes. Applications connecting a handler that follows the documented GBytes API can trigger heap...
libsoup: libsoup: Heap buffer overflow during WebSocket client-frame masking
A flaw was found in libsoup. When constructing a masked WebSocket client frame for a very large outgoing payload, size values passed to GByteArray allocation APIs could be truncated while the masking routine still used the full length, causing a heap buffer overflow...
Important: Red Hat Security Advisory: RHOAI 3.4.6 - Red Hat OpenShift AI
Updated images are now available for Red Hat OpenShift AI. Release of RHOAI 3.4.6 provides these changes:...
FreeRDP: FreeRDP: Denial of Service due to buffer over-read in RPC gateway
A flaw was found in FreeRDP. A remote attacker can exploit a buffer over-read vulnerability within the RPC Remote Procedure Call gateway transport parser by sending a malicious BINDACK Protocol Data Unit PDU with a truncated result entry. This can lead to a process abort, resulting in a Denial of...
Important: Red Hat Security Advisory: freerdp security update
An update for freerdp is now available for Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support and Red Hat Enterprise Linux 8.6 Extended Update Support Long-Life Add-On. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerabili...
FreeRDP: FreeRDP: Heap buffer overflow via oversized LB_LOAD_BALANCE_INFO routing token can lead to heap corruption.
A flaw was found in FreeRDP. A malicious RDP Remote Desktop Protocol server or a man-in-the-middle attacker could exploit a heap buffer overflow vulnerability during connection negotiation, prior to authentication. By sending a specially crafted Server Redirection PDU Protocol Data Unit with an...
FreeRDP: FreeRDP: Denial of Service via crafted Surface Bits command
A flaw was found in FreeRDP. A malicious Remote Desktop Protocol RDP server can trigger a null pointer dereference in the gdisurfacebits function by sending a specially crafted Surface Bits command that claims to use the NSCodec codec ID. This vulnerability exists even when the NSCodec is disable...